[SPOILERS] i really feel like there should be an option to not give stella the potion cause her superiority complex just becomes too much after that, and it makes me not want to play the game. But aside from that this is a really good game and i actually really like the character and story.
also because i thought stella was being mean I decided not to take her to the streets of rage second boss but her dialog still played I dont know if thats a bug or not. (fyi it was my first time at the second boss)